How can the issue of an empty dataset being added to an array in PHP be resolved?

To resolve the issue of an empty dataset being added to an array in PHP, you can check if the dataset is empty before adding it to the array. This can be done by using a conditional statement to verify if the dataset contains any elements. If the dataset is empty, you can skip adding it to the array. 

// Check if dataset is not empty before adding it to the array
if (!empty($dataset)) {
    $array[] = $dataset;
}

Keywords

PHP array empty dataset unset array_filter

Related Questions